Version 5.0.11 of OpenLink Virtuoso
Release Notes: This release adds FOAF+SSL support, additional x509 certificate management, support for HTTP and SOCKS proxies, SPARQL extensions for graph-level security, new Ubiquity commands and many new Sponger Cartridges, improvements to session and stream handling and enhanced N3 syntax support and TTL output speed, and fixes for free-text optimization and i18N issues, the handling of checkpoint/rollback, and the compile/build process.
Other releases
Release Notes: This release includes support for SPARQL 1.1 Bindings clauses, Filter Not Exist, and Service Description; soundex and difference; WebID protected endpoints; a new RDB2RDF VAD package; and sponger support for Wolfram|Alpha, FTP URLs, and output as tab-separated values (TSV). ODS includes new API documentation, advanced ACLs for SPARQL and services auth; support for Box.net, Google Drive, and Skydrive; and CalDAV import. Fixes include ETag calculation, ODBC connection handle error handling, and date-time conversion; RDF/XML IRI escaping; microdata namespace issues; and miscellaneous building and portability issues.
Release Notes: This release includes improved support for SPARQL 1.1; improved resultset handling of DESCRIBE/CONSTRUCT for ODBC/JDBC; a VAD package for DBpedia; co-reference resolution in the Sponger and new Cartridges for LinkedIn, AngelList, Klout, New York Times articles, and StackOverflow; support for WebID 1.0, CalDAV, and CardDAV in ODS applications; and minor build fixes.
Release Notes: This release includes Database Engine and SPARQL optimizations and enhancements, HTTP enhancements like SPARQL 1.1 Graph Store and SPARQL CRUD, new Sponger cartridges for Eventbrite, Eventful, Foursquare, Google+, Google Place, Google Product, Google Profile, Gowalla, Guardian, Hyperpublic, Jigsaw, LinkedIn, Plancast, ProgrammableWeb, Seatgeek, Seevl, SimpleGeo, Upcoming, XRD, Zappos, and Zoopla, and fixes to existing cartridges. Fixes include deadlock handling, memory handling and leaks, and SPARQL and SPARUL fixes. Jena and Sesame2 drivers were updated.
Release Notes: This release includes Database Engine optimizations and character normalization; SPARQL optimizations and enhancements; HTTP enhancements like CORS; new Sponger cartridges for EOL, Evri, Google Books, Groupon, hNews, hRecipe, ProductWiki, RDFa, RDFohloh, and many others. ODS apps now support IMAP, S/MIME, Google LinkedIn, Twitter, SWF, and Salmon Slap protocol. Fixes include deadlock handling, memory handling and leaks; SPARQL and SPARUL fixes; Jena and Sesame drivers.
Release Notes: This version includes new Python runtime hosting; semantic pingback APIs; new Sponger cartridges for CSV, Etsy, Facebook and OpenGraph, Tumblr and support for OData Atom and JSON feeds. Jena and Sesame providers support creating rulesets and inference graphs and ARQ interoperability. ODS apps support OpenID 2.0, FOAF+SSL registration and ACLs, WebID, and PubSubHubbub. GoodRelations Offers are incorporated into Profile Manager. Address memory handling and leaks were fixed. SPARQL now handles "distinct", "union", "group by"/"order by", and SPARUL "insert". HTTP proxying SOAP and XML-RPC was fixed.
